Extend Previous Understanding of Multiplication

2/3 x 15

• 30/3
• 5
• 10
• 15

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

⅚ x 12 =

• 1/10
• 5/72
• 2¼
• 10

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

A fabric store had 1/8 yard pieces of fabric for sale. Mary bought 7 pieces. How many yards of fabric did Mary buy?

• 5/8 yard

• 7/8 yard

• 6/8 yard

• 8/8 yard

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Isaac ate 3/4 of a sub.  Noah ate 5 times as much.  How much sub did Noah eat?

• 9 subs
• 3   3/4 subs
• 15 subs
• 5  3/4 sub

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

The Sea Life Aquarium has 15 tide pool tanks. Each of the tanks is filled with 6/9 gallons of water. How many total gallons are in all of the tanks?

• 10 gal
• 90/9 gal
• 21/9 gal
• 2 1/3 gal

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Tyler ran 2/3 of mile.  Maliik ran 3 times as far.  How far did Maliik run?

• 6/3 miles
• 2 miles
• 3 miles
• 4 miles

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

One lap around a running track is 1 and 1/4 of a mile. If Vlad runs five laps, how far has he run?

• 1 and 1/4 mile

• 6 and 1/4 miles

• 5 miles

• 5 and 1/4 miles

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

A notepad is 3/4 of an inch thick. If 8 notepads are stacked on top of each other, how tall will the pile of notepads be?

• 6 inches

• 8 and 3/4 inches

• 10 and 2/3 inches

• 24 inches

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Lori is baking cookies. Her recipe calls for ²/₃ of a cup of milk.  Lori decides she wants to triple the recipe.  How much milk is needed?

• ²/₉
• 4 ½
• 1
• 2

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

When a whole number is multiplied by a fraction, is the product greater than or less than that whole number? 

• Greater Than
• Less Than

Tags

CCSS.5.NF.B.5B